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john30 / ebusd-esp

Firmware for ESP8266 allowing eBUS communication for ebusd (https://github.com/john30/ebusd)
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OTA fails: eBUS Adapter 3 with Wemos D1 mini #59

Closed kratz00 closed 2 years ago

kratz00 commented 2 years ago

I am currently running build 20211205. I downloaded https://github.com/john30/ebusd-esp/blob/master/dist/ebus-v3_d1mini.bin and uploaded this file via the web front-end. When the adapter comes back online it still show the same build number.

I would expect a different build number to be shown in the web front-end.

The file seems to be okay (also re-downloaded a couple of times)

[kratz00@manjaro _tv]$ strings /tmp/ebus-v3_d1mini.bin | grep 2021
Build: 20211226<br>
Build system: pio-espressif8266-arduino-d1_mini:2.2.0:6.15.2:@Dec 26 2021, 15:05:30<br>
Welcome to eBUS adapter 3, build 20211226
Build system: pio-espressif8266-arduino-d1_mini:2.2.0:6.15.2:@Dec 26 2021, 15:05:30

Any idea what is going on? If not I will directly flash it, without OTA.

john30 commented 2 years ago

you can check on the console, sometimes the updater reports what the problem is, e.g. not enough memory (on 1M modules)

kratz00 commented 2 years ago

Serial output did not show much (output from the time I hit the Upload button):

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x4010f000, len 3460, room 16 
tail 4
chksum 0xcc
load 0x3fff20b8, len 40, room 4 
tail 4
chksum 0xc9
csum 0xc9
v00060770
~ld

Welcome to eBUS adapter 3, build 20211205

I flashed the adapter with esptool.py, it is running build 20211226 now and everything seems fine so far.